1371137668876 has 48 divisors (see below), whose sum is σ = 2476146613248. Its totient is φ = 663962040000.

The previous prime is 1371137668861. The next prime is 1371137668903. The reversal of 1371137668876 is 6788667311731.

It is a happy number.

It is a super-2 number, since 2×1371137668876² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9556146 + ... + 9698566.

It is an arithmetic number, because the mean of its divisors is an integer number (51586387776).

Almost surely, 2^{1371137668876} is an apocalyptic number.

It is an amenable number.

1371137668876 is a deficient number, since it is larger than the sum of its proper divisors (1105008944372).

1371137668876 is a wasteful number, since it uses less digits than its factorization.

1371137668876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142942 (or 142940 counting only the distinct ones).

The product of its digits is 42674688, while the sum is 64.

The spelling of 1371137668876 in words is "one trillion, three hundred seventy-one billion, one hundred thirty-seven million, six hundred sixty-eight thousand, eight hundred seventy-six".